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   飞机-吊舱 的翻译结果: 查询用时:0.215秒
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飞机吊舱
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  相似匹配句对
     Cable Arrangement in an Aircraft
     飞机电缆敷设
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     RESEARCH ON AIRCRAFT SUPPORTABILITY
     飞机保障性
短句来源
     Development study of airplane hang module radome
     飞机吊舱雷达天线罩的研制
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With the 4503A BMI resin applied in RTM process was modified,a new modified BMI resin was obtained for making radome. Not only the dielectric properties of the original resin were kept up, but also it was satisfied to hand lay up moulding. In the paper, the airplane hang module radome was developed with this resin, the dielectric performance were achieved, its shaping process and mold design was introduced.

通过对树脂传递模塑 (RTM )用 45 0 3A双马来酰亚胺 (BMI)树脂的改性 ,筛选出一种新型改性BMI天线罩用树脂 ,既保持了原树脂的介电性能 ,又满足了手糊玻璃钢成型工艺的要求。用它成功地研制出飞机吊舱雷达天线罩 ,达到了技术性能指标 ,并介绍了它的成型工艺方法和模具设计

A new air cycle refrigeration system is introduced,which is used for cooling electronic equipments in military aircraft pods.The system operates on a reverse bootstrap cycle and with a regenerative heat exchanger.The special features and technical keys of the system are described.The design difficulties and adopted technical measures of turbine compressor unit with low Re number and low expansion ratio are addressed.The results of thermodynamic calculation and testing research show that the design of the system...

A new air cycle refrigeration system is introduced,which is used for cooling electronic equipments in military aircraft pods.The system operates on a reverse bootstrap cycle and with a regenerative heat exchanger.The special features and technical keys of the system are described.The design difficulties and adopted technical measures of turbine compressor unit with low Re number and low expansion ratio are addressed.The results of thermodynamic calculation and testing research show that the design of the system and key components is successful.

介绍了一种用于军用飞机吊舱内电子设备冷却的逆升压回冷式冲压空气循环的制冷系统 ,阐述了该系统的特点和技术关键 ,重点介绍了低膨胀比、低雷诺数涡轮—压气机组件的设计难点及所采取的技术措施。计算和试验结果表明 ,系统和关键部件的设计是成功的

Owing to the popular use of nacelle in airplane, the power supply problem of the electrical equipments in the nacelle has attracted much attention. The capacity of the dynamos in the prototype planes is limited. But with the changing use of the plane, the electrical equipments in the nacelle usually require several kilowatts of power supply, which is rather difficult to be directly obtained from the plane. Therefore, it is necessary to study the technology for supplying power by the turbo driven by the pressing...

Owing to the popular use of nacelle in airplane, the power supply problem of the electrical equipments in the nacelle has attracted much attention. The capacity of the dynamos in the prototype planes is limited. But with the changing use of the plane, the electrical equipments in the nacelle usually require several kilowatts of power supply, which is rather difficult to be directly obtained from the plane. Therefore, it is necessary to study the technology for supplying power by the turbo driven by the pressing air. Though increasing the resistance of the plane, this method improvs the power supply condition in the nacelle, which has a positive impelling effect on the special use of military planes

由于目前飞机吊舱使用越来越多 ,吊舱内的电子设备供电问题越来越受到重视。由于我国原型飞机发电机容量有限 ,而随着飞机用途的改变 ,吊舱中机载电子设备的用电量通常需要几千瓦以上 ,直接从飞机上提供有相当大的难度。因此 ,有必要研究利用飞机冲压空气带动涡轮发电供给吊舱内的电子设备。这种方案虽然增加了飞机的阻力 ,但改善了吊舱供电状态 ,在军用飞机的特殊使用方面有积极的推动作用。

 
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